Issue #1361

Perl wrappers on windows [Patch included]

On windows the executables have a .exe extension, which confuses the search function in the perl wrapper, which stops "make test" from working and means you have to use verilator_bin directly or set VERILATOR_BIN. I've fixed in in the wrappers so it will work out of the box here: https://github.com/patstew/verilator/commit/2f21dfb3606e140dbf53680b374a90538fc219b3
I'd understand if you don't want to pollute your code with windowsisms though.